Drill tool lifting sub
Negotiable /Piece
Min.Order:1 Piece
Goldenman Petroleum Equipment Co., Limited
Drill tool lifting sub is a special tool for lifting the drill tools in petroleum natural gas industry and geologic exploration. Drill tool lifting sub is divided into ana or b type structure. The a type has 18 degree shoulder the b type has 90 degree shoulder. The lifting sub can be selected according to elevator structure. Integral lifting.
Technical specifications and parameters
No. | Nominal size | I.D.(mm) | End of pin | Lifting end | ||||
(mm) | Connection | O.D.(mm) | DF/mm | Tong Space | O.D.(mm) | Tong Space | ||
LPB/mm | LPB/mm | |||||||
1 | 73 | 31.8 | NC23 | 79.4 | 76.2 | 250 | 111.1 | 100 |
2 | 44.5 | NC26 | 88.9 | 82.9 | ||||
3 | 89 | 54 | NC31 | 104.8 | 100.4 | 127 | ||
4 | 50.8 | NC35 | 120.7 | 114.7 | ||||
5 | 68.3 | NC38 | 127 | 121 | ||||
6 | 127 | 71.4 | NC44 | 152.4 | 144.5 | 168.3 | ||
7 | 158.8 | 149.2 | ||||||
8 | 82.6 | NC46 | 158.8 | 150 | ||||
9 | 165.1 | 154.8 | ||||||
10 | 171.5 | 159.5 | ||||||
11 | NC50 | 177.8 | 164.7 | |||||
12 | 184.2 | 169.5 | ||||||
13 | NC56 | 196.8 | 185.3 | 300 | ||||
203.2 | 190.1 | |||||||
14 | ||||||||
15 | 95.3 | 6 5/8 REG | 209.6 | 195.7 | ||||
16 | NC61 | 228.6 | 212.7 | |||||
17 | 7 5/8 REG | 241.3 | 223.8 | |||||
18 | NC70 | 247.7 | 232.6 | |||||
19 | 254 | 237.3 | ||||||
20 | NC77 | 279.4 | 260.7 |